help: release strbuf on error return in exec_man_man()
authorRene Scharfe <l.s.r@web.de>
Wed, 30 Aug 2017 17:49:45 +0000 (19:49 +0200)
committerJunio C Hamano <gitster@pobox.com>
Wed, 6 Sep 2017 23:49:27 +0000 (08:49 +0900)
commit7246218667635252395debc8eff2304592cbd587
treee773e6777eae16347debbc2166ced620f9f1c4fa
parenta981a9f0e7fb0d2a65fc3c4532fdfc38cc275c48
help: release strbuf on error return in exec_man_man()

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/help.c